#1
What is the recommended duration for washing hands with soap and water?
20 seconds
ExplanationEffective handwashing requires a duration of 20 seconds to ensure thorough cleaning.
#2
Which of the following is NOT a key times to perform hand hygiene?
After using hand sanitizer
ExplanationHand hygiene is unnecessary after using hand sanitizer, as it serves as a substitute for handwashing.
#3
Which of the following is NOT a benefit of practicing good hand hygiene?
Improving skin texture
ExplanationWhile hand hygiene has health benefits, improving skin texture is not one of them.
#4
Which of the following is an example of a high-touch surface that should be regularly cleaned and disinfected?
Light switch
ExplanationHigh-touch surfaces, such as light switches, should be regularly cleaned and disinfected to prevent the spread of germs.
#5
What is the correct method for drying hands after washing them?
Using a paper towel or air dryer
ExplanationDrying hands using a paper towel or air dryer is the recommended method after washing to maintain cleanliness.
#6
What is the primary purpose of hand sanitizer?
To eliminate bacteria and viruses
ExplanationHand sanitizers are designed to effectively eliminate bacteria and viruses on the hands.
#7
Which of the following is an example of an appropriate hand hygiene technique?
Scrubbing hands with soap and water for 10-15 seconds
ExplanationProper hand hygiene involves scrubbing hands with soap and water for 10-15 seconds to ensure cleanliness.
#8
What is the recommended alcohol concentration in hand sanitizers for effective germ elimination?
70%
ExplanationHand sanitizers with a 70% alcohol concentration are recommended for effective germ elimination.
#9
Which of the following actions can contribute to the development of antibiotic resistance?
Using hand sanitizer with triclosan
ExplanationThe use of hand sanitizer with triclosan can contribute to the development of antibiotic resistance.
#10
What is the term for the process of scrubbing hands with soap and water to reduce the number of microorganisms?
Handwashing
ExplanationHandwashing is the process of scrubbing hands with soap and water to reduce the number of microorganisms.
#11
What is the purpose of wearing gloves in healthcare settings?
To protect against exposure to bodily fluids and infectious materials
ExplanationGloves in healthcare settings serve to protect against exposure to bodily fluids and infectious materials.
#12
In healthcare settings, when should gloves be changed?
Whenever they become visibly soiled or torn
ExplanationGloves in healthcare settings should be changed whenever they become visibly soiled or torn.